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Description of the ground-water flow system in the Portland Basin, Oregon and Washington

Water Supply Paper 2470-A

DJVU Description: First DjVu file contains document with 7 plates (Large Download File) Second DjVu document contains only the 7 plates (Large Download File) The Third DjVu file contains a smaller download version of the text and plates (Small Download File)
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Abstract

An increasing dependence on ground-water resources in the Portland Basin has made it necessary for State and local governments to evaluate the capability of the ground-water system to meet present and future demands for water. This report describes the regional ground-water system and provides a conceptualization of the aquifer system. Aquifer geometry, recharge, ground-water flow directions, ground-water/surface water relations, water use, and water-level changes with time are presented.

Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
Description of the ground-water flow system in the Portland Basin, Oregon and Washington
Series title:
Water Supply Paper
Series number:
2470
Chapter:
A
Edition:
-
Year Published:
1996
Language:
ENGLISH
Publisher:
U.S. Geological Survey ;Branch of Information Services [distributor],
Description:
v, 58 p. :ill., maps (some col.) ;28 cm.; 7 plates in pocket